CA2099056C - Procede d'etalonnage d'un couple de capteurs places dans un circuit de dialyse - Google Patents
Procede d'etalonnage d'un couple de capteurs places dans un circuit de dialyse Download PDFInfo
- Publication number
- CA2099056C CA2099056C CA002099056A CA2099056A CA2099056C CA 2099056 C CA2099056 C CA 2099056C CA 002099056 A CA002099056 A CA 002099056A CA 2099056 A CA2099056 A CA 2099056A CA 2099056 C CA2099056 C CA 2099056C
- Authority
- CA
- Canada
- Prior art keywords
- auxiliary
- sensor
- calibration
- sensors
- output
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1601—Control or regulation
- A61M1/1603—Regulation parameters
- A61M1/1605—Physical characteristics of the dialysate fluid
- A61M1/1607—Physical characteristics of the dialysate fluid before use, i.e. upstream of dialyser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1601—Control or regulation
- A61M1/1603—Regulation parameters
- A61M1/1605—Physical characteristics of the dialysate fluid
- A61M1/1609—Physical characteristics of the dialysate fluid after use, i.e. downstream of dialyser
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M1/00—Suction or pumping devices for medical purposes; Devices for carrying-off, for treatment of, or for carrying-over, body-liquids; Drainage systems
- A61M1/14—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis
- A61M1/16—Dialysis systems; Artificial kidneys; Blood oxygenators ; Reciprocating systems for treatment of body fluids, e.g. single needle systems for hemofiltration or pheresis with membranes
- A61M1/1621—Constructional aspects thereof
- A61M1/165—Constructional aspects thereof with a dialyser bypass on the dialysis fluid line
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01F—MEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
- G01F25/00—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume
- G01F25/10—Testing or calibration of apparatus for measuring volume, volume flow or liquid level or for metering by volume of flowmeters
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/33—Controlling, regulating or measuring
- A61M2205/3331—Pressure; Flow
- A61M2205/3334—Measuring or controlling the flow rate
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61M—DEVICES FOR INTRODUCING MEDIA INTO, OR ONTO, THE BODY; DEVICES FOR TRANSDUCING BODY MEDIA OR FOR TAKING MEDIA FROM THE BODY; DEVICES FOR PRODUCING OR ENDING SLEEP OR STUPOR
- A61M2205/00—General characteristics of the apparatus
- A61M2205/50—General characteristics of the apparatus with microprocessors or computers
Landscapes
- Health & Medical Sciences (AREA)
- Heart & Thoracic Surgery (AREA)
- Urology & Nephrology (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Engineering & Computer Science (AREA)
- Anesthesiology (AREA)
- Biomedical Technology (AREA)
- Hematology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Emergency Medicine (AREA)
- General Health & Medical Sciences (AREA)
- Vascular Medicine (AREA)
- Veterinary Medicine (AREA)
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- General Physics & Mathematics (AREA)
- External Artificial Organs (AREA)
- Measurement Of Resistance Or Impedance (AREA)
- Measurement Of The Respiration, Hearing Ability, Form, And Blood Characteristics Of Living Organisms (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CA002439742A CA2439742A1 (fr) | 1992-06-30 | 1993-06-23 | Procede d'etalonnage d'un couple de capteurs places dans un circuit de dialyse |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR9208287 | 1992-06-30 | ||
FR9208287A FR2692983B1 (fr) | 1992-06-30 | 1992-06-30 | Procédé d'étalonnage d'un couple de capteurs placés dans un circuit de dialyse et rein artificiel pour la mise en Óoeuvre du procédé. |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002439742A Division CA2439742A1 (fr) | 1992-06-30 | 1993-06-23 | Procede d'etalonnage d'un couple de capteurs places dans un circuit de dialyse |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2099056A1 CA2099056A1 (fr) | 1993-12-31 |
CA2099056C true CA2099056C (fr) | 2003-12-23 |
Family
ID=9431559
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002099056A Expired - Fee Related CA2099056C (fr) | 1992-06-30 | 1993-06-23 | Procede d'etalonnage d'un couple de capteurs places dans un circuit de dialyse |
Country Status (7)
Country | Link |
---|---|
US (1) | US5342527A (de) |
EP (1) | EP0579559B1 (de) |
JP (1) | JP3274742B2 (de) |
CA (1) | CA2099056C (de) |
DE (1) | DE69300078T2 (de) |
ES (1) | ES2071534T3 (de) |
FR (1) | FR2692983B1 (de) |
Families Citing this family (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE513524C2 (sv) * | 1994-02-18 | 2000-09-25 | Gambro Med Tech Ab | System jämte förfarande för beräkning och/eller övervakning av ett vätskeflöde i en dialysapparat |
DE4440556A1 (de) * | 1994-11-12 | 1996-05-15 | Polaschegg Hans Dietrich Dr | Einrichtung und Verfahren zur Bestimmung der Menge an entfernten Urämietoxinen bei einer Hämodialysebehandlung |
EP1080253A2 (de) * | 1998-05-01 | 2001-03-07 | DJ Parker Company, Inc. | Chemisches misch-, nachfüll- und abfallmanagementsystem |
US7147827B1 (en) | 1998-05-01 | 2006-12-12 | Applied Materials, Inc. | Chemical mixing, replenishment, and waste management system |
US7851222B2 (en) * | 2005-07-26 | 2010-12-14 | Applied Materials, Inc. | System and methods for measuring chemical concentrations of a plating solution |
EP1776971A1 (de) * | 2005-10-21 | 2007-04-25 | BELLCO S.p.A. | Dialysegerät mit verbesserter Steuerung des Behandlungsfortschritts |
JP4864745B2 (ja) * | 2007-01-30 | 2012-02-01 | 日機装株式会社 | モニター装置及び人工膵臓装置 |
US8512553B2 (en) | 2007-07-05 | 2013-08-20 | Baxter International Inc. | Extracorporeal dialysis ready peritoneal dialysis machine |
ES2403598T5 (es) † | 2009-12-22 | 2016-12-13 | Gambro Lundia Ab | Método y aparato para controlar una velocidad de flujo de fluido en un conducto de transporte de fluido de un dispositivo médico |
CN102279020B (zh) * | 2011-07-01 | 2012-11-14 | 中国计量学院 | 便携式血液净化装置检测仪 |
US9440017B2 (en) | 2013-03-14 | 2016-09-13 | Baxter International Inc. | System and method for performing alternative and sequential blood and peritoneal dialysis modalities |
US9977433B1 (en) | 2017-05-05 | 2018-05-22 | Hayward Industries, Inc. | Automatic pool cleaner traction correction |
DE102019122704A1 (de) * | 2019-08-23 | 2021-02-25 | B.Braun Avitum Ag | Vorrichtung und Verfahren zur extrakorporalen Blutbehandlung und Verfahren zur Bilanzregelung einer Dialysierflüssigkeit bei einer extrakorporalen Blutbehandlung |
DE102019123590A1 (de) * | 2019-09-03 | 2021-03-04 | Franke Kaffeemaschinen Ag | Getränkezubereitungsvorrichtung mit Milchsystem |
JP2024004225A (ja) * | 2022-06-28 | 2024-01-16 | 日機装株式会社 | 血液浄化装置及び流量計の検出不良判定方法 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4827430A (en) * | 1987-05-11 | 1989-05-02 | Baxter International Inc. | Flow measurement system |
FR2651037B1 (fr) * | 1989-08-16 | 1991-10-25 | Hospal Ind | Procede d'etalonnage d'un debitmetre a reponse impulsionnelle |
-
1992
- 1992-06-30 FR FR9208287A patent/FR2692983B1/fr not_active Expired - Fee Related
-
1993
- 1993-06-22 ES ES93420263T patent/ES2071534T3/es not_active Expired - Lifetime
- 1993-06-22 EP EP93420263A patent/EP0579559B1/de not_active Expired - Lifetime
- 1993-06-22 DE DE69300078T patent/DE69300078T2/de not_active Expired - Fee Related
- 1993-06-23 CA CA002099056A patent/CA2099056C/fr not_active Expired - Fee Related
- 1993-06-29 JP JP15938293A patent/JP3274742B2/ja not_active Expired - Fee Related
- 1993-06-29 US US08/082,928 patent/US5342527A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP0579559B1 (de) | 1995-03-08 |
ES2071534T3 (es) | 1995-06-16 |
EP0579559A1 (de) | 1994-01-19 |
JPH06254156A (ja) | 1994-09-13 |
CA2099056A1 (fr) | 1993-12-31 |
FR2692983B1 (fr) | 1994-10-14 |
FR2692983A1 (fr) | 1993-12-31 |
US5342527A (en) | 1994-08-30 |
DE69300078D1 (de) | 1995-04-13 |
JP3274742B2 (ja) | 2002-04-15 |
DE69300078T2 (de) | 1995-08-31 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |